338 
General Catalogue of the Homoptera 
Philaenus spumarius Bierman 1907d: 114 [Listed] 
Philaenus spumarius Bierman 1907c: 104 [Listed] 21 
P[hilaenus] spumarius Butler 1907a: 50 [Notes] :56 [Listed] 33 
Ptyelus spumarius Divatc 1907a: 13 [Listed] 106 
Ptyelus spumarius Lambertie 1907c: clxxvi [Food plants] 4 
Ptyelus spumarius Matsumura 1907b: 88 [Listed] 91 :115 [Catalogued] 1 - 
66,77,98,109,124 Equals Cicada spumarius Linne Equals Ptyelus 
albiceps Prov. Equals Ptyelus lineatus Prov. 
Ph[ilaenus] spumarius Oshanin 1907b: 221 (9) [Listed] 115 
Philaenus spumarius Oshanin 1907c: 143 (6) [Listed] 66 
[ Ptyelus ] spumarius Paganetti-Hummler 1907a: 95 [Listed] 125 
Aprophora [sic] spumaria Distant 1908g: 81 [Oviposition] Equals 
Ptyelus spumarius 
P[tyelus\ spumarius Distant 1908g: 92 [Comparative note] 
Ptyelus spumarius Enderlein 1908a: 102, 107, 160, 182, 189, 200, 202, 
205 [Ecology] 27 
Philaneus [sic] spumaria Gillanders 1908a: 309 [Economics] 33 
[Philaenus] spumarius Horvath 1908b: 6 To Philaenus leucophthalmus 
Linne 
Ptyelus spumarius Lambertie 1908b: xcviii (3) [Ecology] 4 
Ptyelus spumarius Lambertie 1908e: cxxxiv (3) [Listed] 4 
Philaenus spumarius Oshanin 1908b: 410 [Catalogued] 24 ’ 66 ■ 100 • 103 ■ 115 • 
i26, i27, i28, i3i, 132 Equals Ptyelus spumarius Mats. 
[Philaenus] spumarius Reuter 1908a: 70 To Philaenus leucophthalmus 
Linne 
[Philaenus] spumarius Saunders and Edwards 1908a: 11 [Listed] 16 
Philaenus spumarius Whittaker 1908a: 19 [Listed] 33 
Aphrophora spumaria Berlese 1909a: 540; Fig. 628 [Morphology, 
illustrated] 
Philaenus spumarius Butler 1909a: 466 [Notes] 133 
Philaenus spumarius Cobelli 1909a: 8 [Listed] 13 
Aphrophora spumaria Friederichs 1909a: 175; Figs. 1-2 [Ecology, 
illustrated] 20 
Ptyelus spumarius Lambertie 1909a: cxv [Listed] 4 
Ptyelus spumarius Lambertie 1909b: cxlvi [Ecology] 4 
Ptyelus spumarius Lambertie 1909e: clx [Ecology] 4 
Ptyelus spumarius [Mitsuhashi] 1909a: [424] [Listed] 
Philaenus spumarius Puhlmann 1909a: 45 [Listed] 27 
Philaenus spumarius Theobald 1909a: 200; Fig. 155 [Economics, il¬ 
lustrated] 33 
Philaenus spumarius Davis 1910a: 184 [Economics] 134 
Aphrophora spumaria Gadd 1910a: 206, 212 [Notes] 
